Search a number
-
+
93080234 = 2133796757
BaseRepresentation
bin1011000110001…
…00101010101010
320111010222002002
411203010222222
5142312031414
613123011002
72210111642
oct543045252
9214128062
1093080234
11485a5615
1227209a62
131638cc80
14c50d522
1582894de
hex58c4aaa

93080234 has 16 divisors (see below), whose sum is σ = 154425768. Its totient is φ = 41798592.

The previous prime is 93080231. The next prime is 93080237. The reversal of 93080234 is 43208039.

It is an interprime number because it is at equal distance from previous prime (93080231) and next prime (93080237).

It can be written as a sum of positive squares in 4 ways, for example, as 93064609 + 15625 = 9647^2 + 125^2 .

It is a super-2 number, since 2×930802342 = 17327859922989512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 93080197 and 93080206.

It is not an unprimeable number, because it can be changed into a prime (93080231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47417 + ... + 49340.

Almost surely, 293080234 is an apocalyptic number.

93080234 is a deficient number, since it is larger than the sum of its proper divisors (61345534).

93080234 is a wasteful number, since it uses less digits than its factorization.

93080234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96809.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 93080234 is about 9647.8098032662. The cubic root of 93080234 is about 453.1957433994.

The spelling of 93080234 in words is "ninety-three million, eighty thousand, two hundred thirty-four".

Divisors: 1 2 13 26 37 74 481 962 96757 193514 1257841 2515682 3580009 7160018 46540117 93080234